* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    font-size: 100px;
}

.layout {
    width: 100vw;
    min-height: 100vh;
    padding: 0.15rem 0.3rem 0 0.3rem;
    position: relative;
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    align-items: center;

    img {
        display: block;
    }

    .bg-img {
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        z-index: -1;
    }
}

